Our services

Surface treatment

Cleaning without high pressure: KTV Group SelfCleaner

KTV Group SelfCleaner, is used to wash clean surfaces without the use of high-pressure rinsing. KTV Group SelfCleaner is a fungus and algae remover, which can also be used to prevent moisture and rot damage. It removes algae, moss, bad smells, fungi and the like.

SelfCleaner can be used on all types of washable surfaces such as concrete, wood, painted surfaces, natural stone, cardboard, roof tiles, plastic, maintenance-free plates. Can also be used in the food industry.

Wet blasting / Sand blasting

Wet blasting is a further development of sand blasting, but wet blasting has the clear advantage that it does not dust. The method is very effective for removing old surface treatment on both masonry and steel.

KTV Group also has methods for using vacuum blasting, and thus recycling all the sand that is used. This makes it possible, in theory, to perform sandblasting inside buildings or in areas where dust or water is a problem.

We perform:
– Removal of surface treatment on steel / masonry
– Surface treatment before surface treatment
– Removal of formwork oil on newly cast walls.
– Rust blasting.

Dry ice blasting

Dry ice blasting is a very effective and gentle method that is also environmentally friendly. Dry ice blasting / cleaning is a revolutionary cleaning / blowing method where instead of traditional blasting agents such as sand, water and chemicals, soft dry ice shaped like rice grains is used. The process does not leave secondary waste as water and chemicals or sandblasting do.

Sand washing

This method is a combination of high pressure washing and sandblasting. We use machines at 400-500 bar with special nozzles that enable the injection of sand

– Removal of surface treatment
– Formwork oil removal
– Surface treatment for adhesion

Lime washing

Here, a high-pressure washer of 300-500 bar is used with special nozzles for injecting lime. The method is used for cleaning special surfaces such as Mineralite plaster copper, or other surfaces that do not withstand chemicals, or where sand washing / blowing becomes too strong.

The method is used especially on older masonry facades where caution must be exercised.

Used on:
– Cleaning of facades.
– Cleaning of sculptures / ornaments

Nanocoating for concrete and plaster

KTV Group has a unique system for protecting concrete with Nanocoating. The product is considered one of the best in nanoprotection on the market in the world today. Nanocoating increases the life of concrete and prevents corrosion damage.

The best thing about the product is that the surface becomes self-cleaning (see video below)
The same product also has great benefits in terms of the environment, and a 15 m2 treated surface reduces environmental emissions equivalent to a car in use for one year.

Painting

We work closely with well-known paint suppliers, with a focus on always offering the best solutions for our customers.

Our real estate department has extensive experience with the rehabilitation of apartment buildings, facades, terraced houses, stairwells and blocks. In recent years, we have carried out major work for several housing associations and co-owners in Bergen. We are happy to assist our customers in housing associations or co-owners with advice and information to the residents.

KTV Group also offers maintenance agreements for exterior facades for 10-20 years. Read more here

Impregnation

KTV Group offers nanobased impregnation of surfaces such as concrete via partners. The products are unique and provide protection against water penetration.

The products also help the buildings stay cleaner over time. Every year, our R&D department tests new products that come on the market, to find the protection that can keep buildings clean for a period of 5-10 years.

 

Unique documentation

KTV Group has a strong focus on delivering quality services with unique and good documentation.

As soon as an order is created, the customer in question is automatically sent a unique link to their own customer page here with us. Here, the customer can at any time find all documentation on the services we perform / have performed. The documentation can be reports, photos and videos, checklists, forms and other documentation.

 

A selection of our references​

A selection of our customers
industry, oil and gas

Samsung Heavy Industries
Equinor/Statoil
Odfjell Drilling
YARA
Kaefer Energy
Forsvaret
Halliburton
Dolphin drilling
Oceaneering
Transocean offshore
Elkem
BKK Varme
Saipem
DOF Subsea
Klaveness
Gasnor
Westcon
Subseapartner
Statkraft Energi
Odfjell
Vard group
SolidTech
Axess AS
Cabot Specialty Fluids
Beerenberg
IST Marine AS
IRM
Maritime Consultants
OneSubsea Processing AS
Pipetech International
Vaagebulk II KS
Buksér og Berging
Halsnøy Dokk
Bergenhus Shipping Services AS
Petroleum GEO Services
West Coast Invest AS
SAR AS
Nomaco Services AS
Stavanger Engineering
Framo
NCC
Franzefoss
Ragn-Sells
Norsk Gjenvinning/Veolia
Wilhelmsen Technical solution
AF Gruppen
Scomi Oiltools
Bergen Group
Coast Senter Base (CCB)
Mesta
Safeport AS
Semco Maritime
JM Norge AS
OBAS
Vitek AS
DVS Norge AS
Tiller Vimek AS
Bergen Agent
Sotra Fiskeindustrier
Frydenbø Eiendomsdrift
Biomega
Askøy Bygg & Betong
Brødrene Steine AS
Lerøy Vest
Finnmark Gjenvinning
Biomega
Askøy Kommune
Bergen Kommune

A selection of projects
industry, oil and gas

Leiv Eriksson
West Phoenix
West Linus
Statoil Mariner (under bygging)
Scarabeo 5
Scarabeo 8
Island Innovator
BP Skarv
Deepsea Nordkapp
Deepsea Bergen
Deepsea Atlantic
Bredford Dolphin
Borgland Dolphin
Bideford Dolphin
Songa Dee
Songa Trym
Songa Delta
Transocean Winner
Transocean Artic
Transocean Searcher
Transocean Leader
Transocean Enabler
Safe Regalia
Safe Scandinavia
COSL Rival
Floatel Superior
MV Ballard
West Venture
Elkem Bremanger
Seadrill West Phoenix
Stena Don
T/B Boxer
MS Risøy
Northern Commander
Energy Insula
Mou Island Wellserver
Solvik Supplier
Buksér og Berging Boris
Buksér og Berging Coaster
Buksér og Berging Baut
Buksér og Berging Banner
Havila Mars
Havila Flavour
Havila Crusader
Havila Foresight
Havila Venus
Far Saranade
Far Star
Far Sagaris
Far Saracen
Olympic Poseidon
Olympic Promotor
Stril Herkules
Stril Odin
Stril Hercules
Stril Borg
Troms Castor
Troms Pollux
Normand Reach
Normand Flipper
Normand Skipper
Normand Carrier
Normand Skarven
Normand Eurora
Normand Ferking
Skandi Skansen
Skandi Admiral
Skandi Flora
Skandi Stolmen
Skandi Møgster
Skandi Flora
Polar Pioner
North Traveller
Siem Symphony
Siem Pearl
Edda Frigg
Dina Supplier
Maria Soltin
Ocean Vanguard
Ocean King
Kvitebjørn
Bourbon Orca,
Bourbon Surf
Bourbon Topaz
Maersk Leader
Maersk Lancer
Island Frontier
Island Vanguard
Viking Energy
Loke Viking
Rem Provider
Rem Spirit
Rem Fortune
Rem Mist
Rem Star
Sical Torino
Christian Radich
Kystvakten Harstad
Kystvakten Nornen
Hurtigruten Nordlys
Johan hjort
MS Tove
Troms Lyra
M/V Tertnes
Navion Scandia
KL Brisfjord
Eide Baffen
Annelise Theresa
Birthe Theresa

A selection of customers
Property

Os Sjøfront
Sjøfronten Os
Kronstadtorget Eierseksjonssameie
Solåsen Terrasse Sameie
Seljebakken Terrasse
Kleppestø Terrasse
Sameiet Traneveien Terrasse
Rema 1000 Wergeland
Sameiet Nyhauglia
Fridahuset Barnehage
Rosenlund terrasse
Straumeveien Panorama
Fløentoppen Borettslag
Tjernet Borettslag
VestenFjeldske Eiendom AS
Torvmyra 77-126
Avinor
Betonmast
Ramirent Lønningsflaten
Heldal Eiendom
Godvik Eiendom
Øvre Hallskaret
Veidekke
Brødrene Ulveseth
Sameiet Fabrikkgaten 12
Skangas
Sjøfarendes Aldershjem Bergen
Sameiet Hamremarken
Borettslaget Bendixensvei 52
Total Holding
Sameiet JK 8
OneSubsea Horsøy
Solsiden Huseierforening Vallalia
Sameiet Årstadgeilen 35
Sameiet Nattlandsfjellet 11
Oseana kunst- og kultursenter
Engeviken Sameie
Løvåshagen Borettslag
Statkraft
Kjærlighetsstien Sameie
Malermester Lars Holmaas
Hartveit Eiendom
Borettslaget Madlamark
Skanska
Vestre Sælemyr Borettslag
Sameiet Sandviken Brygge
Sameiet Svanen
Åsane Næringspark
Fabtech
BIR Bedrift
BIR Privat
BIR Nett
Hamregruppen Mongstad
Åsane Byggmesterforretning AS
Furulund Borettslag
Voss Handelshus
Haukeland universitetssykehus
Sterkevika Velforening
Steinsvikhagen Sameie
Sinomine Specialty Fluids
Langarinden Park
Samaeiet Paradis Terrasse
Løvåsen Borettslag
Toppe Borettslag
Frydenbø Eiendom
Sameie Rieber Mohn vei
Jægers Brygge
Sameie Sandviksveien
Sameiet Nordnesbakken
Åsedalen Borettslag
Boligsameiet Røysvegen

Viken Amfi
Kyrresborg borettslag
Christineborg Borettslag
Tertnes Borettslag
Vulcan Terrasse
Steinsvikhagen Sameie
Sameiet Nesttunhagen
Sameiet Seljehaugen
Sameiet Wolfsgate 12
Ulsmåg Borettslag
Rosenkilde Borettslag
Skjold Borettslag
Åstvedtvågen Borettslag
Varden Terrasse
Sameiet Sælen Terrasse
Strimmelen Borettslag
Øvre Våkleivåsen Borettslag
Natlandsveien Borettslag
Sandviksboder 1
Gasnor
Cabot Corp – Tankfarm CCB Ågotnes
Kalfarparken
Lerkerinden Sameie
Nyegården Borettslag
Soria Moria Terrasse
Boligsameie Riber Mohnsvei
Strandgaten 198
Sandviken Brygge
Jægers Brygge Breiviken
Amalie Skramsvei borettslag
Austevoll Kraftlag
Rema 1000 Askøy
Kjøttbasaren
Rick`s bygget
Fantoft Studentby
Skanska Norge AS
OBAS Vest AS
JM Norge
BEFAS
Frydenbø Eiendom 1 AS
Amfi Drift AS
Bergen Kommune
Hordaland Fylkeskommune
Yara Norge
Helse Vest – HS
UIB – Universitetet i Bergen
Compower Eiendom
DNS – Den Nationale Scene
Bergens Tidende
Clarion Hotel Flesland
Havnekontoret
Bergen Fengsel
YIT
Bybanen
Fløybanen
Biltema
Vestlund borettslag
Lyderhorn Borettslag
Bohus Nordås
Sartor Senter
Sameiet Sandviksveien 94
IKEA
Lerøy Vest
Statsarkivet
Bergen Arkitektskole
Åsegården
Stiftelsen Bymuseet i Bergen
Aberdeen Eiendomsfond Norge AS
Hartveit Eiendom
Kokstadveien Næringseiendom AS
Spectrum – Amundsen Eiendom
Norscrap West